3847894096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131489}}^1$

素因数の和:131587

約数の個数: 40

約数和(自身を含む): 7826284800

約数和(自身を除く): 3978390704

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 7316, 14632, 29264, 131489, 262978, 525956, 1051912, 2103824, 4076159, 7757851, 8152318, 15515702, 16304636, 31031404, 32609272, 62062808, 65218544, 124125616, 240493381, 480986762, 961973524, 1923947048, 3847894096]

約数ペア:

[(1, 3847894096), (2, 1923947048), (4, 961973524), (8, 480986762), (16, 240493381), (31, 124125616), (59, 65218544), (62, 62062808), (118, 32609272), (124, 31031404), (236, 16304636), (248, 15515702), (472, 8152318), (496, 7757851), (944, 4076159), (1829, 2103824), (3658, 1051912), (7316, 525956), (14632, 262978), (29264, 131489)]